Geometrical description of a sensor. More...

#include <DetGeomDesc.h>

Public Types
using	Container = std::vector< DetGeomDesc * >

using	RotationMatrix = ROOT::Math::Rotation3D

using	Translation = ROOT::Math::DisplacementVector3D< ROOT::Math::Cartesian3D< double > >

Public Member Functions
void	addComponent (DetGeomDesc *)
	components (children) management More...

void	applyAlignment (const CTPPSRPAlignmentCorrectionData &)
	alignment More...

Container	components () const
	access to the tree structure More...

int	copyno () const

	DetGeomDesc (const DetGeomDesc &)
	copy constructor and assignment operator More...

	DetGeomDesc (DDFilteredView *fv)
	Constructors to be used when looping over DDD. More...

DetId	geographicalID () const

bool	isLeaf () const

const std::string &	name () const

DetGeomDesc &	operator= (const DetGeomDesc &)

std::vector< double >	params () const

float	parentZPosition () const

RotationMatrix	rotation () const
	geometry information More...

const std::string &	sensorType () const

void	setGeographicalID (DetId id)
	ID stuff. More...

Translation	translation () const

virtual	~DetGeomDesc ()
	destructor More...

Private Member Functions
void	clearComponents ()
	traverses the treee and deletes all nodes. More...

void	deepDeleteComponents ()
	deletes just the first daughters More...

void	deleteComponents ()

	DetGeomDesc ()

Private Attributes
Container	m_container

int	m_copy

DetId	m_geographicalID

std::string	m_name

std::vector< double >	m_params

RotationMatrix	m_rot

std::string	m_sensorType

Translation	m_trans

float	m_z

Detailed Description

Geometrical description of a sensor.

Class resembling GeometricDet class. Slight changes were made to suit needs of the TOTEM RP description. Each instance is a tree node, with geometrical information from DDD (shift, rotation, material, ...), ID and list of children nodes.

The translation and rotation parameters are defined by local-to-global coordinate transform. That is, if r_l is a point in local coordinate system and x_g in global, then the transform reads:

   x_g = rotation * x_l + translation

Definition at line 34 of file DetGeomDesc.h.

Member Typedef Documentation

◆ Container

using DetGeomDesc::Container = std::vector<DetGeomDesc*>

Definition at line 36 of file DetGeomDesc.h.

◆ RotationMatrix

using DetGeomDesc::RotationMatrix = ROOT::Math::Rotation3D

Definition at line 37 of file DetGeomDesc.h.

◆ Translation

using DetGeomDesc::Translation = ROOT::Math::DisplacementVector3D<ROOT::Math::Cartesian3D<double> >

Definition at line 38 of file DetGeomDesc.h.

Constructor & Destructor Documentation

◆ DetGeomDesc() [1/3]

DetGeomDesc::DetGeomDesc ( DDFilteredView * fv )

Constructors to be used when looping over DDD.

Definition at line 24 of file DetGeomDesc.cc.

     : m_trans(fv->translation()),
       m_rot(fv->rotation()),
       m_name(((fv->logicalPart()).ddname()).name()),
       m_params(((fv->logicalPart()).solid()).parameters()),
       m_copy(fv->copyno()),
       m_z(fv->geoHistory().back().absTranslation().z()),
       m_sensorType("") {
   std::string sensor_name = fv->geoHistory().back().logicalPart().name().fullname();
   std::size_t found = sensor_name.find(DDD_CTPPS_PIXELS_SENSOR_NAME);
   if (found != std::string::npos && sensor_name.substr(found - 4, 3) == DDD_CTPPS_PIXELS_SENSOR_TYPE_2x2) {
     m_sensorType = DDD_CTPPS_PIXELS_SENSOR_TYPE_2x2;
   }

References DDD_CTPPS_PIXELS_SENSOR_NAME, DDD_CTPPS_PIXELS_SENSOR_TYPE_2x2, newFWLiteAna::found, DDFilteredView::geoHistory(), m_sensorType, and AlCaHLTBitMon_QueryRunRegistry::string.

◆ DetGeomDesc() [2/3]

DetGeomDesc::DetGeomDesc ( const DetGeomDesc & ref )

copy constructor and assignment operator

Definition at line 40 of file DetGeomDesc.cc.

◆ ~DetGeomDesc()

DetGeomDesc::~DetGeomDesc ( )

virtual

destructor

Definition at line 58 of file DetGeomDesc.cc.

References deepDeleteComponents().

◆ DetGeomDesc() [3/3]

DetGeomDesc::DetGeomDesc ( )

inlineprivate

Definition at line 74 of file DetGeomDesc.h.

74 :

75 DetGeomDesc() {}

Member Function Documentation

◆ addComponent()

void DetGeomDesc::addComponent ( DetGeomDesc * det )

components (children) management

Definition at line 66 of file DetGeomDesc.cc.

References m_container.

Referenced by CTPPSGeometryESModule::applyAlignments(), and CTPPSGeometryESModule::buildDetGeomDesc().

◆ applyAlignment()

void DetGeomDesc::applyAlignment ( const CTPPSRPAlignmentCorrectionData & t )

alignment

Definition at line 84 of file DetGeomDesc.cc.

                                                                         {
   m_rot = t.getRotationMatrix() * m_rot;
   m_trans = t.getTranslation() + m_trans;

References m_rot, m_trans, and OrderedSet::t.

Referenced by CTPPSGeometryESModule::applyAlignments().

◆ clearComponents()

void DetGeomDesc::clearComponents ( )

inlineprivate

traverses the treee and deletes all nodes.

Definition at line 77 of file DetGeomDesc.h.

78 { m_container.resize(0); }

Referenced by deepDeleteComponents().

◆ components()

DetGeomDesc::Container DetGeomDesc::components ( ) const

access to the tree structure

Definition at line 62 of file DetGeomDesc.cc.

References m_container.

Referenced by CTPPSGeometryESModule::applyAlignments().

◆ copyno()

int DetGeomDesc::copyno ( ) const

inline

Definition at line 67 of file DetGeomDesc.h.

67 { return m_params; }

References m_params.

◆ deepDeleteComponents()

void DetGeomDesc::deepDeleteComponents ( )

private

deletes just the first daughters

Definition at line 74 of file DetGeomDesc.cc.

                                        {
   for (auto& it : m_container) {
     it->deepDeleteComponents();
     delete it;
   }
   clearComponents();

References clearComponents(), and m_container.

Referenced by ~DetGeomDesc().

◆ deleteComponents()

void DetGeomDesc::deleteComponents ( )

private

Definition at line 70 of file DetGeomDesc.cc.

References m_container.

◆ geographicalID()

DetId DetGeomDesc::geographicalID ( ) const

inline

Definition at line 52 of file DetGeomDesc.h.

52 { m_geographicalID = id; }

References triggerObjects_cff::id, and m_geographicalID.

Referenced by CTPPSGeometryESModule::applyAlignments().

◆ isLeaf()

bool DetGeomDesc::isLeaf ( ) const

inline

Definition at line 60 of file DetGeomDesc.h.

61 { return m_container.empty(); }

◆ name()

const std::string& DetGeomDesc::name ( void ) const

inline

Definition at line 65 of file DetGeomDesc.h.

65 { return m_trans; }

References m_trans.

Referenced by config.CFG::__str__(), CTPPSGeometryESModule::applyAlignments(), validation.Sample::digest(), and VIDSelectorBase.VIDSelectorBase::initialize().

◆ operator=()

DetGeomDesc & DetGeomDesc::operator= ( const DetGeomDesc & ref )

Definition at line 44 of file DetGeomDesc.cc.

                                                           {
   m_params = ref.m_params;
   m_trans = ref.m_trans;
   m_rot = ref.m_rot;
   m_name = ref.m_name;
   m_copy = ref.m_copy;
   m_geographicalID = ref.m_geographicalID;
   m_z = ref.m_z;
   m_sensorType = ref.m_sensorType;
   return (*this);

References m_copy, m_geographicalID, m_name, m_params, m_rot, m_sensorType, m_trans, and m_z.

◆ params()

std::vector<double> DetGeomDesc::params ( ) const

inline

Definition at line 66 of file DetGeomDesc.h.

66 { return m_name; }

References m_name.

Referenced by CTPPSDiamondRecHitProducerAlgorithm::build(), TotemTimingRecHitProducerAlgorithm::build(), channelAlignedWithTrack(), TotemTimingDQMSource::dqmBeginRun(), and CTPPSDiamondDQMSource::dqmBeginRun().

◆ parentZPosition()

float DetGeomDesc::parentZPosition ( ) const

inline

Definition at line 56 of file DetGeomDesc.h.

57 { return m_z; }

Referenced by CTPPSDiamondRecHitProducerAlgorithm::build(), and TotemTimingRecHitProducerAlgorithm::build().

◆ rotation()

RotationMatrix DetGeomDesc::rotation ( void ) const

inline

geometry information

Definition at line 63 of file DetGeomDesc.h.

64 { return m_rot; }

Referenced by RPixPlaneCombinatoryTracking::calculatePointOnDetector(), RPixRoadFinder::findPattern(), RPixPlaneCombinatoryTracking::findTracks(), CTPPSGeometry::globalToLocal(), CTPPSGeometry::globalToLocalDirection(), CTPPSGeometry::localToGlobal(), and CTPPSGeometry::localToGlobalDirection().

◆ sensorType()

const std::string& DetGeomDesc::sensorType ( ) const

inline

Definition at line 68 of file DetGeomDesc.h.

68 { return m_copy; }

References m_copy.

◆ setGeographicalID()

void DetGeomDesc::setGeographicalID ( DetId id )

inline

ID stuff.

Definition at line 51 of file DetGeomDesc.h.

52 { m_geographicalID = id; }

Referenced by CTPPSGeometryESModule::buildDetGeomDesc().

◆ translation()

Translation DetGeomDesc::translation ( void ) const

inline

Definition at line 64 of file DetGeomDesc.h.

64 { return m_rot; }

References m_rot.

Referenced by CTPPSDiamondRecHitProducerAlgorithm::build(), TotemTimingRecHitProducerAlgorithm::build(), channelAlignedWithTrack(), TotemTimingDQMSource::dqmBeginRun(), CTPPSDiamondDQMSource::dqmBeginRun(), CTPPSGeometry::globalToLocal(), and CTPPSGeometry::localToGlobal().

Member Data Documentation

◆ m_container

Container DetGeomDesc::m_container

private

Definition at line 79 of file DetGeomDesc.h.

Referenced by addComponent(), components(), deepDeleteComponents(), and deleteComponents().

◆ m_copy

int DetGeomDesc::m_copy

private

Definition at line 85 of file DetGeomDesc.h.

Referenced by operator=(), and sensorType().

◆ m_geographicalID

DetId DetGeomDesc::m_geographicalID

private

Definition at line 84 of file DetGeomDesc.h.

Referenced by geographicalID(), and operator=().

◆ m_name

std::string DetGeomDesc::m_name

private

Definition at line 82 of file DetGeomDesc.h.

Referenced by operator=(), and params().

◆ m_params

std::vector<double> DetGeomDesc::m_params

private

Definition at line 83 of file DetGeomDesc.h.

Referenced by copyno(), and operator=().

◆ m_rot

RotationMatrix DetGeomDesc::m_rot

private

Definition at line 81 of file DetGeomDesc.h.

Referenced by applyAlignment(), operator=(), and translation().

◆ m_sensorType

std::string DetGeomDesc::m_sensorType

private

Definition at line 87 of file DetGeomDesc.h.

Referenced by DetGeomDesc(), and operator=().

◆ m_trans

Translation DetGeomDesc::m_trans

private

Definition at line 80 of file DetGeomDesc.h.

Referenced by applyAlignment(), name(), and operator=().

◆ m_z

float DetGeomDesc::m_z

private

Definition at line 86 of file DetGeomDesc.h.

Referenced by operator=().

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ Container

◆ RotationMatrix

◆ Translation

Constructor & Destructor Documentation

◆ DetGeomDesc() [1/3]

◆ DetGeomDesc() [2/3]

◆ ~DetGeomDesc()

◆ DetGeomDesc() [3/3]

Member Function Documentation

◆ addComponent()

◆ applyAlignment()

◆ clearComponents()

◆ components()

◆ copyno()

◆ deepDeleteComponents()

◆ deleteComponents()

◆ geographicalID()

◆ isLeaf()

◆ name()

◆ operator=()

◆ params()

◆ parentZPosition()

◆ rotation()

◆ sensorType()

◆ setGeographicalID()

◆ translation()

Member Data Documentation

◆ m_container

◆ m_copy

◆ m_geographicalID

◆ m_name

◆ m_params

◆ m_rot

◆ m_sensorType

◆ m_trans

◆ m_z